WG,

The new version of the draft with substantial changes replaces the draft 
presented last IETF draft-hegde-lsr-isis-osnc. Pls review and provide comments.

Rgds
Shraddha
________________________________
From: [email protected] <[email protected]>
Sent: 02 November 2026 14:48
To: Przygienda, Tony <[email protected]>; Hegde, Shraddha 
<[email protected]>; Przygienda, Tony <[email protected]>; Britto, 
William <[email protected]>
Subject: New Version Notification for draft-asw-lsr-isis-ogid-00.txt

A new version of Internet-Draft draft-asw-lsr-isis-ogid-00.txt has been
successfully submitted by Shraddha Hegde and posted to the
IETF repository.

Name:     draft-asw-lsr-isis-ogid
Revision: 00
Title:    IS-IS Originating Generation Identifier (OGID) TLV
Date:     2026-11-02
Group:    Individual Submission
Pages:    17
URL:      
https://urldefense.com/v3/__https://www.ietf.org/archive/id/draft-asw-lsr-isis-ogid-00.txt__;!!NpxR!hLrCqwoggUkh6oVKRUT2EsGrFJN5skV0g-8a8uCJ27wh4GiPshT92VKGJV_qi_WHdIKQQXepiZb02wds2dZuochGVgE$
Status:   
https://urldefense.com/v3/__https://datatracker.ietf.org/doc/draft-asw-lsr-isis-ogid/__;!!NpxR!hLrCqwoggUkh6oVKRUT2EsGrFJN5skV0g-8a8uCJ27wh4GiPshT92VKGJV_qi_WHdIKQQXepiZb02wds2dZu4nXZG4g$
HTML:     
https://urldefense.com/v3/__https://www.ietf.org/archive/id/draft-asw-lsr-isis-ogid-00.html__;!!NpxR!hLrCqwoggUkh6oVKRUT2EsGrFJN5skV0g-8a8uCJ27wh4GiPshT92VKGJV_qi_WHdIKQQXepiZb02wds2dZuv57lK_w$
HTMLized: 
https://urldefense.com/v3/__https://datatracker.ietf.org/doc/html/draft-asw-lsr-isis-ogid__;!!NpxR!hLrCqwoggUkh6oVKRUT2EsGrFJN5skV0g-8a8uCJ27wh4GiPshT92VKGJV_qi_WHdIKQQXepiZb02wds2dZuOsl_H7o$


Abstract:

   This document introduces a new top-level TLV in IS-IS, the
   Originating Generation Identifier (OGID) TLV, which is carried in
   every Link State PDU (LSP) fragment originated by a node.  The OGID
   identifies the logical transaction to which a set of LSP fragment
   updates belongs.  When accompanied by a Fragment Count greater than
   one, it additionally allows a receiving node to determine when all
   fragments participating in that transaction have been received.  This
   enables receivers to process multi-fragment updates atomically,
   avoiding the transient Link State Database (LSDB) inconsistencies
   that can otherwise occur when logically related LSP fragment updates
   are flooded and processed independently.



The IETF Secretariat


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